package com.rmb.service;

import com.rmb.mart.entity.userinfo.UserInfo;

/**
 * @ClassName BalanceService
 * @Description TODO
 * @Author lvshook
 * @Date 2021/1/21 11:39
 * @Version 1.0
 **/
public interface BalanceService {

    /**
     * 通过ID查询单条数据
     *
     * @param id 主键
     * @return 实例对象
     */
    UserInfo queryById(Long id);
}
